baber/WOPTO huggingface dataset:
Patent JP-2021156020-A (JP)
Title: Lath mortar structure, support metal fitting
Inventor: NAKAO KATATO
IPC: E04F13/04
Filed: 2020-03-27
Abstract: To suppress falling of mortar, and to suppress the spread of fire which occurs due to the falling of mortar.SOLUTION: A lath mortar structure 100 includes: a mortar layer 40; a lath 30 mounted on a construction skeleton, and embedded in the mortar layer 40; and a support metal fitting 70 for supporting the lath 30, and embedded in the mortar layer 40. The support metal fitting 70 includes: a plate part 71 in which an oscillation hole 73 is formed, and which is mounted on the construction skeleton by a machine screw 80 to be inserted in the oscillation hole 73 so as to oscillate; and a support part 72 protruding from the plate part 71, and for supporting the lath 30.SELECTED DRAWING: Figure 5
Patent JP-2021155579-A (JP)
Title: ETHYLENE-α-OLEFIN-NONCONJUGATED POLYENE COPOLYMER COMPOSITION AND VIBRATION-DAMPING RUBBER
Inventor: ARINO TAKAMASA
IPC: C08K5/14
Filed: 2020-03-27
Abstract: To provide: vibration-damping rubber which, while having practical mechanical characteristics, exhibits good damping performance over a wide temperature range with small temperature dependence thereof; and an ethylene-α-olefin-nonconjugated polyene copolymer composition for producing such vibration-damping rubber.SOLUTION: Provided is an ethylene-α-olefin-nonconjugated polyene copolymer composition, comprising (A) 100 pts.mass of an ethylene-α-olefin-nonconjugated polyene copolymer, (B) 1 to 400 pts.mass of silica, (C) 10 to 100 pts.mass of at least one plasticizer selected from the group consisting of a naphthene-based process oil and a low viscosity paraffin-based process oil, and (D) 1 to 10 pts.mass of a peroxide-based cross-linking agent.SELECTED DRAWING: None
Patent JP-2021158002-A (JP)
Title: Battery module
Inventor: YAMAGUCHI KOHEI
IPC: H01M50/20
Filed: 2020-03-27
Abstract: To provide a battery module in which damage to a housing is suppressed.SOLUTION: A battery module includes a plurality of battery cells 11 lined up in the y direction, a plurality of partition walls 42 intervening between the battery cells, and a housing 31 in which the plurality of battery cells and the plurality of partition walls are housed. A part of each of the plurality of partition walls is provided in each of the plurality of groove portions 41 formed in the housing.SELECTED DRAWING: Figure 12
Patent JP-2021154677-A (JP)
Title: Connection fixture and connection structure for belt-like member for regeneration tube
Inventor: HIRUTA SHOJI
IPC: B29C63/12
Filed: 2020-03-30
Abstract: To provide a connection fixture capable of connecting a belt-like member used for producing a regeneration tube with high operability and maintaining high durability.SOLUTION: A connection fixture 30 comprises an outside plate part 31, an inside plate part 32, a connection part 33 connecting the center of the outside plate part 31 and the inside plate part 32 and a pair of insertion gaps 35 formed between the outside plate part 31 and the inside plate part 32 with the connection part 33 held. Screw holes 31a respectively connected with the pair of insertion gaps 35 are formed at the outside plate part 31. Base parts 21 of reinforcing belt materials 20 of two belt-like members 5, 5' to be connected are respectively inserted into the pair of insertion gaps 35 of the connection fixture 30. The belt-like members 5, 5' are connected by pressing the tips of set screws 39 screwed into the screw holes 31a against the base parts 21.SELECTED DRAWING: Figure 7
Patent JP-2021154985-A (JP)
Title: Console box for automobile
Inventor: KATO AKINORI
IPC: E05D15/42
Filed: 2020-03-30
Abstract: To prevent a finger from being caught in a gap between a rear surface of a box body and a bulging part of a lid during the rotation of the lid.SOLUTION: A console box 1 for automobile comprises a box body 2 with an opening 10f that opens upward, a lid 3 that closes the opening 10f of the box body 2, a slide mechanism that slides a lid 3 between a front position and a rear position with respect to the box body 2, and a rotation mechanism 5 that rotatably assembles the lid 3 with respect to the box body 2 to open and close the opening 10f. The lid 3 has a bulging part 38 that bulges from the rear part of a lower surface 3a toward the rear part of an upper surface 14a of the box body 2. The bulging part 38 rotates while always maintaining a gap S1 with the upper part of the rear surface 14b of the box body 2 at a size that regulates the entry of a finger H of an occupant from the rear part of the upper surface 14a when the lid 3 at the rear position rotates.SELECTED DRAWING: Figure 9
Patent JP-2021160406-A (JP)
Title: Saddle-riding type vehicle
Inventor: ONO JUNYA
IPC: B62K11/00
Filed: 2020-03-30
Abstract: To provide a saddle-riding type vehicle which enables at least one of a master cylinder and a valve unit to be attached without increasing the number of components.SOLUTION: A saddle-riding type vehicle 1 includes: a clutch 26 which is driven to be connected or disconnected by an operation of a sleeve cylinder 28; a hydraulic actuator 51 comprising a master cylinder 51s which generates an oil pressure in working fluid to supply and discharge the working fluid to the slave cylinder 28; a hydraulic valve unit 53 which is provided between the master cylinder 51s and the slave cylinder 28 and controls transmission of the oil pressure generated in the master cylinder 51s to the slave cylinder 28. At least one of the master cylinder 51s and the hydraulic valve unit 53 is fixed to a cover member 37 provided at the saddle-riding type vehicle 1.SELECTED DRAWING: Figure 3
Patent JP-2021159260-A (JP)
Title: Performance evaluation device for wearable motion assist device
Inventor: TANAKA MASAHIRO
IPC: A61F2/76
Filed: 2020-03-31
Abstract: To provide a performance evaluation device capable of accurately reproducing the posture of a wearer of a wearable motion assist device by rotating a trunk link and a thigh link independently.SOLUTION: A performance evaluation device is used for evaluating the performance of a wearable motion assist device that assists a motion of a waist part of a wearer. A trunk link corresponding to a head part, a torso part, and the waist part of the wearer and a thigh link corresponding to a thigh part of the wearer are rotatably provided via a hip joint axis corresponding to a hip joint of the wearer. The performance evaluation device comprises a drive source for driving the rotation of the trunk link, and a drive source for driving the rotation of the thigh link. The hip joint axis is supported in a manner that the height of the hip joint axis from the ground is the height such that the trunk link and the thigh link do not come into contact with the ground.SELECTED DRAWING: Figure 1
Patent JP-2021160779-A (JP)
Title: Connector and spout assembly
Inventor: FUNASHIMA MAKOTO
IPC: B65D33/38
Filed: 2020-03-31
Abstract: To provide a connector and a spout assembly capable of easily re-sealing a bag.SOLUTION: A connector 80 comprises: a connector cap 81 mounted on a spout 70 provided to a bag 10 filled with a content; a cylindrical part 82 which is mounted on the connector cap 81 and through which the content passes; a pouring-out part 91 for pouring-out the content which has passed the cylindrical part 82; an elastically deformable soft part 100 which is provided between the cylindrical part 82 and the pouring-out part 91; and an opening part 83 which is provided to a tip end of the cylindrical part 82 for communicating the inside of the bag 10 with the pouring-out part 91.SELECTED DRAWING: Figure 6
Patent JP-2021159013-A (JP)
Title: Channel structure
Inventor: KAMAZAKI YUJI
IPC: A01G25/06
Filed: 2020-03-31
Abstract: To provide a channel structure capable of easily discarding waste disposal accumulated or floating in a channel, and suppressing damage of a division work.SOLUTION: A channel structure comprises a box-shaped basin body 20 whose upper part is opened, and couples an upstream channel 11 and a downstream channel 12; and disposal removal means 30 detachably fitted to a bottom 21 of the basin body 20. The bottom 21 is formed to have a step to bottom faces 11a, 12a of the upstream channel 11 and the downstream channel 12, and the disposal removal means 30 is formed by laminating a plurality of box shaped members.SELECTED DRAWING: Figure 2
Patent JP-2020110688-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-04-20
Abstract: To improve interest of a game.SOLUTION: When operation means that can be operated by a player is operated, a signal based on the operation is output by signal output means and discriminated by discrimination means. A prescribed operation performance mode is executed by operation performance execution means on the basis of a discrimination result by the discrimination means. During a period in which the operation performance mode is executed by the operation performance execution means, the discrimination result discriminated by the discrimination means is determined by determination means. In a case where a second operation performance mode is executed by the operation performance execution means within a period in which a predetermined condition after the execution of a first operation performance mode is satisfied, the second operation performance mode is switched to a specific operation performance mode and executed by execution control means on the basis of a determination result of the determination means.SELECTED DRAWING: Figure 1
Patent JP-2020129675-A (JP)
Title: Semiconductor device
Inventor: MORI SEIGO
IPC: H01L21/8234
Filed: 2020-04-21
Abstract: To provide an SiC semiconductor device capable of improving a breakdown voltage.SOLUTION: An SiC semiconductor device includes: a first conductivity-type SiC semiconductor layer 10; a first conductivity-type drift region 19 as a part of the SiC semiconductor layer; a second conductivity-type body region 12 formed on the drift region as a part of the SiC semiconductor layer; a gate trench 36 formed on a front side surface of the SiC semiconductor layer so as to reach the drift region; a gate insulating film 20 formed along an inner surface of the gate trench; a first conductivity-type source region 41 formed around the gate trench; a second conductivity-type contact region formed on a back side surface of the SiC semiconductor layer; and an insulation layer formed on the gate trench. The contact region is formed in a lattice shape in a plan view.SELECTED DRAWING: Figure 22
Patent JP-2020114800-A (JP)
Title: Hydrogen generation assemblies and hydrogen purification devices
Inventor: DAVID J EDLUND
IPC: C01B3/38
Filed: 2020-04-28
Abstract: To provide hydrogen generation assemblies and hydrogen purification devices.SOLUTION: Hydrogen generation assemblies, hydrogen purification devices and their components are disclosed. In some embodiments, the devices may include a permeate frame with a membrane support structure having first and second membrane support plates that include a plurality of microgrooves configured to provide flow channels for at least part of a permeate stream. In some embodiments, the assemblies may include a return conduit fluidly connecting a buffer tank and a reformate conduit, a return valve assembly configured to manage a flow in the return conduit, and a control assembly configured to operate a fuel processing assembly between run and standby modes on the basis at least partly of detected pressure in the buffer tank and also configured to manage the return valve assembly to allow a product hydrogen stream to flow from the buffer tank to the reformate conduit when the fuel processing assembly is in the standby mode.SELECTED DRAWING: Figure 1
Patent JP-2020194536-A (JP)
Title: Orientation optimization in components fabricated with anisotropic material properties
Inventor: NOMURA TAKESHI
IPC: G06F30/20
Filed: 2020-05-01
Abstract: To optimize orientations of anisotropic materials in components.SOLUTION: This method overcomes the non-uniqueness and gimbal locking problems associated with using Euler angles to define the orientation by instead parameterizing the orientation using an orientation tensor that is a self-dyadic product of a direction vector. To avoid non-linear constraints in the mathematical design variables used in the optimization, isoparametric shape functions map the mathematical design variables to physical design variables, and the mapping ensures that various constraints associated with tensor invariants of the orientation tensor are satisfied even though these constraints are not directly imposed on the mathematical design variables. The physical design variables are used to model the components, whereas the optimization is performed using the mathematical design variables. Thus, the optimization is greatly simplified by removing the tensor-invariant constraints from the optimization step to the mapping step.SELECTED DRAWING: Figure 1A
Patent JP-2020114559-A (JP)
Title: Amusement system
Inventor: ONDA AKIO
IPC: A63F13/35
Filed: 2020-05-07
Abstract: To provide a technique capable of suppressing an occupation behavior on a system side (called a device side or a machine side).SOLUTION: A validating device 1200 is installed on a position separated from a game device 1300. The game device 1300 comprises: means for applying a result which is obtained by a current play, to which prescribed identification information for validating is associated, and which has not been validated yet to a player U; means for inputting the identification information; means for, based on the input identification information, determining whether or not, the result has been validated; and means for, when it is determined that execution has not been performed, notifying of a fact that the result has not been validated. On the other hand, the validating device 1200 comprises: means for inputting the identification information; and means for validating the result based on the input identification information. Therefore, if the result applied from the game device 1300 is not validated on the validating device 1200, the player U cannot use the result on the game device 1300.SELECTED DRAWING: Figure 1
Patent JP-2021182231-A (JP)
Title: Suspension member shape design method in structure including long wire
Inventor: NAKAMURA TAKESHI
IPC: E04B1/00
Filed: 2020-05-19
Abstract: To provide a method for drastically shortening the time required to determine the shape of a catenary curve model of a suspension member such as a strung wire used for continuously coupled dynamic analysis of a transmission line tower.SOLUTION: The inventive method sets a strung wire composed of one electric wire and insulators of both ends of the electric wire as one catenary curve in which theoretical formulas f1, f2, f3 of individual catenary curves continue, and stores the theoretical formulas f1, f2, f3 and a connection condition that the individual catenary curves smoothly continue to each other at a connection point P of the theoretical formulas f1 and f2 and a connection point Q of the theoretical formulas f2 and f3 in a computer. The theoretical formulas f1, f2, f3 are assumed from assumed connection points (x'P,z'P) and Q (x'Q,z'Q), and executes convergence calculation in the computer until the connection condition is simultaneously satisfied at the connection points P and Q. One catenary curve F is determined according to coordinates of the connection points P and Q satisfying the acquired connection condition.SELECTED DRAWING: Figure 5
Patent JP-2021182954-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-05-20
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021186173-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-05-28
Abstract: To provide a game machine capable of allowing a player to easily recognize specific display as an object of a specific light emitting performance.SOLUTION: A ratio of control to an advantageous state is higher when a specific light emitting performance is executed than when a specific light emitting performance is not executed, light emitting means includes first light emitting means and second light emitting means differing from the first light emitting means, the first light emitting means emits light in a mode corresponding to a specific light emitting performance during a first period from start of the specific light emitting performance to predetermined timing and a second period from predetermined timing to specific timing of variable display as an object of the specific light emitting performance, and the second light emitting means emits light in a mode corresponding to a specific light emitting performance during the first period, and emits light in a mode corresponding to variable display under execution during the second period.SELECTED DRAWING: Figure 10-28
Patent JP-2021186833-A (JP)
Title: Rigidity evaluation method and shape determination method of press molding product, and press molding product
Inventor: KARIYAZAKI YUTA
IPC: G01N3/20
Filed: 2020-05-29
Abstract: To provide a rigidity evaluation method which can accurately evaluate whether dents are generated or not so as to supply a press molding product without dents due to rigidity improvement.SOLUTION: A method evaluating rigidity of a press molding product is given in which: by the elastic analysis using displacement-load measuring experiment or CAE, when supposing two points in circumference of a molding product or molding shape data and when one side of the circumference divided by the two point is restricted and displacement in the press direction is provided to one point in the other side, it evaluates whether dents are generated or not on the basis of the relation between displacement and load at the point to which displacement is applied. A molding shape without dents is determined based on the method and a rigidity improvement measure by which a rigidity addition shape is added, and the press molding product is press-molded by use of the molding shape determination method.SELECTED DRAWING: Figure 5
Patent JP-2021186248-A (JP)
Title: Spreading type disposable diaper
Inventor: OTSUBO TOSHIBUMI
IPC: A61F13/56
Filed: 2020-05-29
Abstract: To provide a spreading type disposable diaper capable of changing a method of wearing according to a state or convenience of a wearer or a person who helps to wear it.SOLUTION: A spreading type disposable diaper (1) has a vertical direction, a lateral direction and a thickness direction that are orthogonal to one another and includes a first waist part, a second waist part, and a crotch part provided between the first waist part and the second waist part. The first waist part is provided with a belt part (50) along the lateral direction. The spreading type disposable diaper (1) can be worn in both the first state that a length of the belt part (50) is a first length and a second state that the length of the belt part (50) is a second length longer than the first length. In the first state, the diaper is worn in the state that the belt part (50) is not wound around the second waist part side; in the second state, the diaper is worn in the state that the belt part (50) is wound around the second waist part side.SELECTED DRAWING: Figure 1
Patent JP-2021189326-A (JP)
Title: Image forming apparatus
Inventor: ARAKAWA KAZUHISA
IPC: G03G21/00
Filed: 2020-06-01
Abstract: To provide an image forming apparatus that, even when movable parts of a plurality of units are driven by a common motor, can individually determine whether the units are mounted or not.SOLUTION: An image forming apparatus 1 comprises: a plurality of units 5, 6, 7; a motor 81; a detection unit 91; a detection unit 92; and a determination unit 93. The plurality of units 5, 6, 7 are each formed to be mountable and each have a movable part. The motor 81 commonly drives the movable parts of the plurality of units 5, 6, 7. The detection unit 91 detects the magnitude of a load on the motor 81. The detection unit 92 detects whether sensors 61 and 71 are connected or not, the sensors included in one or more specific units 6 and 7 of the plurality of units 5, 6, 7. The determination unit 93 determines whether the plurality of units 5, 6, 7 are mounted or not based on the combination of a result of detection performed by the detection unit 91 and a result of detection performed by the detection unit 92.SELECTED DRAWING: Figure 3
Patent JP-2021188892-A (JP)
Title: Operation support device, and ash distribution support system
Inventor: SHINOZAKI Kohei
IPC: F22B35/18
Filed: 2020-06-05
Abstract: To provide an operation support device which can raise an added value of coal ash, distribute the coal ash of required quality and quantity to a market on the basis of actual demand, and reduce boiler operation costs.SOLUTION: An operation support device is constituted of: a demand information reception unit which receives estimated demand of coal ash from an ash distribution support device; a boiler information reception unit which receives operation information and economical efficiency evaluation information of a boiler from a boiler terminal; an operation calculation unit which calculates an estimated ash specification which can be supplied by the boiler by using the estimated demand, the operation information and the economical efficiency evaluation information; a purchase ash specification reception unit which receives a purchase ash specification of the coal ash which a customer purchases from the ash distribution support device; an operation condition transmission unit which transmits operation conditions to the boiler terminal on calculating the operation conditions of the boiler by the operation calculation unit by using the purchase ash specification, the operation information and the economical efficiency evaluation information; an actual ash specification reception unit which receives an actual ash specification of the coal ash supplied from the boiler from the boiler terminal; and a distribution information transmission unit which confirms the actual ash specification, and transmits a distribution request of the coal ash to the boiler terminal.SELECTED DRAWING: Figure 1
Patent JP-2021191660-A (JP)
Title: Autonomous emergency braking system
Inventor: KIKUMA NOBUHIRO
IPC: B60T7/12
Filed: 2020-06-05
Abstract: To provide an autonomous emergency braking (AEB) system which can enhance a collision damage mitigation effect against another vehicle performing harassing driving.SOLUTION: An automatic emergency braking (AEB) system comprises: a vehicle speed acquisition section which acquires a travel speed of an own vehicle; a vehicle information acquisition section which acquires information on another vehicle around the own vehicle; an AEB control device which activates an automatic brake of the own vehicle when there is a possibility of the own vehicle collides with an object in front thereof; and a determination section which determines harassing driving of the other vehicle on the basis of the information thereon. The AEB system makes a timing to start activation of the automatic brake faster when the determination section determines the harassing driving of the other vehicle than when the determination section does not determine the harassing driving thereof.SELECTED DRAWING: Figure 1